.banner{
    width: 100%;
    height: 769px;
    background-color:black;
    margin-top: -77px;
}
.banner-c{
    margin: 0 auto;
    width: 1312px;
    height: 100%;
    background: url("底.png") no-repeat center;
}
.banner .content{
    position: relative;
    display: block;
    width: 310px;
    height: 142px;
    /* background-color: pink; */
    padding-top: 223px;
    margin-left: 700px;
}

.banner .content img{
    display: block;
}
.banner .content .desc1{
    display: block;
    /* width: 58px;
	height: 12px; */
	font-size: 14px;
	line-height: 12px;
	color: #ffffff;
    opacity: 0.5;
    margin-top: 13px;
    margin-left:57px;
}
.banner .content .desc2{
    display: block;
	font-size: 12px;
	line-height: 31px;
	color: #ffffff;
    opacity: 0.2;
    margin-left: 57px;
}
.banner .content .cn{
    position: absolute;
    bottom: -15px;
    right: 0;
    /* background-color:pink; */
}
.banner .cn .desc3{
    font-size: 18px;
    color: #dd1717;
}
.banner .cn .desc4{
    font-size: 24px;
    color: #fefefe;
	opacity: 0.5;
}
.main{
    width: 100%;
    height: 1149px;
    background-color: #161616;
}
.main-c{
    width: 1200px;
    height: 100%;
    margin: 0 auto;
}
.main .title{
    display: block;
    width: 518px;
    margin: 0 auto;
    padding-top: 123px;
}
.main .title .en{
    display: block;
    background: url(../../img/作品线.png) no-repeat center;
    text-align: center;
    font-size: 24px;
    color: #dd1717;
}
.main .title p{
    display: block;
    margin: 0 auto;
    width: 64px;
	height: 15px;
	font-size: 16px;
	line-height: 30px;
	letter-spacing: 0px;
    color: #8c8c8c;
}
.main .list{
    width: 900px;
    height: 40px;
    text-align: center;
    margin: 0 auto;
    margin-top: 75px;
}
.main .list .item{
    display: inline-block;
    width: 75px;
    height: 33px;
    font-size: 16px;
    color: #8c8c8c;
    border: 1px solid #ccc;
    text-align: center;
    line-height: 33px;
}
.main .list .item:hover{
    color: #ffffff;
    background-color: red;
}
.main .pic{
    width: 100%;
    height: 600px;
    margin: 0 auto;
    margin-top: 70px;
}

.main .pic .nav img{
    float: left;
    width: 260px;
    height: 195px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
    margin:0 20px 20px;
}


.main .list-1{
    width: 900px;
    height: 40px;
    text-align: center;
    margin: 0 auto;

}
.main .list-1 .item{
    display: inline-block;
    width: 22px;
    height: 22px;
    font-size: 14px;
    color: #8c8c8c;
    border: 1px solid black;
    text-align: center;
    line-height: 22px;
    margin-top: 60px;
    margin-right: 20px;
}
.main .list-1 .item:hover{
    color: #ffffff;
    background-color: red;
}